These are links to similar regional agencies around the state of Pennsylvania.

• Dauphin County Department of Community & Economic Development- Serving the Harrisburg area.
• IMC - IMC is one of seven Industrial Resource Centers located throughout Pennsylvania and is an affiliate of the U.S. Department of Commerce.
• The Northeastern Pennsylvania Alliance - N.E.P.A. serves Carbon, Lackawanna, Luzerne, Monroe, Pike, Schuylkill, and Wayne counties
• Mid Atlantic Chapter Urban Regional Information Systems Associationl (URISA) - A non-profit organization dedicated to gaining a greater understanding of urban and regional phenomena through the use of information technologies.
• National Association of Development Organizations (NADO) - Provides training, information and representation for regional development organizations in small metropolitan and rural America
• North Central Pennsylvania Regional Planning and Development Commission- NCRPDC serves the north central counties of Cameron, Clearfield, Elk, Jefferson, McKean, and Potter.
• Northern Tier Regional Planning and Development Commission - NTRPDC serves the northern tier counties of Bradford, Sullivan, Susquehanna, Tioga and Wyoming. 
• Northwest Pennsylvania Regional Planning and Development Commission - NPRPDC serves the following eight Northwest Pennsylvania Counties:  Clarion, Crawford, Erie, Forest, Lawrence, Mercer, Venango and Warren.
• Penn State Small Business Development Center - offers free business consulting for Centre and Mifflin Counties.
• Pennsylvania Low Income Housing Coalition - A statewide voice advocating for increased resources for affordable housing.
• Pennsylvania Planning Association - PPA is non-profit independent organization for citizen and professional planners as well as organizations and other individuals interested in planning.
• PENNTAP - The PA Technical Assistance Program.  Helping Pennsylvania business and industry improve their competitiveness by providing free scientific and technological assistance and information.
• Southern Alleghenies Planning and Development Commission - SPRPDC serves the six counties of Bedford, Blair, Cambria, Fulton, Huntingdon and Somerset.
• Susquehanna River Basin Commission - A water management agency serving the Susquehanna River Basin.  A good site for information regarding the Susquehanna watershed, stream-flow,  flood, water conservation information and more.
• Southwestern Pennsylvania Commission. The SPC serves the Pittsburgh area counties of Allegheny, Armstrong, Beaver, Butler, Fayette, Greene, Indianna, Washington and Westmoreland.
• Tri-County Regional Planning Commission - A cooperative organization serving Cumberland, Dauphin and Perry Counties.